D. 48 she must rent 48 in order to receive the cash prize
Answer:
85 ft^2
Step-by-step explanation:
The four sides of the pyramid: 5×6÷2×4=60
The bottom of the pyramid: 5×5=25
60+25=85 ft^2
I like to use Desmos Graphing Calculator. The attachment is what I get when I plug the inequalities in.